19 lines
325 B
Bash
19 lines
325 B
Bash
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#!/bin/bash
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# 480x360 base resolution
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# 42x32 is close enough
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# 40x32 is nicer to work with because divisible by 8
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rm frames/*.png
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ffmpeg -i *.webm \
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-r $1 \
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-ss 1 \
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-vf scale=40:32 \
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-sws_dither none \
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frames/frame_%04d.png 2> /dev/null
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# -pix_fmt monob \
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echo converted with $1 fps
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echo $(ls -L1 frames | wc -l) frames
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